What purity is this product?

All PeptideBull products are HPLC-tested to ≥99% purity. A Certificate of Analysis (COA) is available for every product.

Is this product for human consumption?

No. All products sold on PeptideBull are strictly for in-vitro laboratory research use only. Not for human or veterinary consumption.

How should I store this peptide?

Store lyophilized peptide at −20°C. Once reconstituted with bacteriostatic water, refrigerate at 2–8°C and use within 28 days.

How do I reconstitute this peptide?

Add sterile bacteriostatic water slowly along the inner vial wall and gently swirl — do not shake. Allow the peptide to dissolve naturally.

What is the shipping method?

PeptideBull ships domestically within the USA. Orders are processed within 1–2 business days. Discreet, professional packaging on all shipments.

Oxytocin

Name: Oxytocin
Brand: Ultima Pharma
Availability: InStock

Ultima Pharma

$50.00

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Ultima Pharma Beligas Pharma No-Label

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This product is intended for laboratory and research use only. Not for human consumption.

Oxytocin is a naturally occurring nonapeptide hormone and neuropeptide synthesized in the hypothalamus, studied for its diverse roles in social behavior, bonding, reproductive biology, and stress regulation. Preclinical research has examined oxytocin for its effects on maternal behavior, pair bonding, trust modulation, anxiety reduction, uterine contractions, milk ejection, and social recognition memory. One of the most extensively studied neuropeptides in behavioral neuroscience and reproductive endocrinology research. PeptideBull supplies Oxytocin at research-grade purity for authorized laboratory and preclinical research. Not intended for human or veterinary therapeutic use.